From f628026b9e33268fa504af6abe7fb48ed0a21e17 Mon Sep 17 00:00:00 2001
From: Till JS <tills95@gmail.com>
Date: Sat, 28 Mar 2026 16:03:19 +0100
Subject: [PATCH] fix(build): add handleHttpError for missing favicon.png in 4
 apps

Clock, Context, Chat, and Planta prerender failed because /offline
references /favicon.png which doesn't exist. Added handleHttpError
to svelte.config.js to ignore this during prerender.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 apps/chat/apps/web/svelte.config.js    | 6 ++++++
 apps/clock/apps/web/svelte.config.js   | 6 ++++++
 apps/context/apps/web/svelte.config.js | 6 ++++++
 apps/planta/apps/web/svelte.config.js  | 6 ++++++
 4 files changed, 24 insertions(+)

diff --git a/apps/chat/apps/web/svelte.config.js b/apps/chat/apps/web/svelte.config.js
index 4ed1e3b74..f290ef5a6 100644
--- a/apps/chat/apps/web/svelte.config.js
+++ b/apps/chat/apps/web/svelte.config.js
@@ -9,6 +9,12 @@ const config = {
 		adapter: adapter({
 			out: 'build',
 		}),
+		prerender: {
+			handleHttpError: ({ path, message }) => {
+				if (path === '/favicon.png') return;
+				throw new Error(message);
+			},
+		},
 	},
 };
 
diff --git a/apps/clock/apps/web/svelte.config.js b/apps/clock/apps/web/svelte.config.js
index 4ed1e3b74..f290ef5a6 100644
--- a/apps/clock/apps/web/svelte.config.js
+++ b/apps/clock/apps/web/svelte.config.js
@@ -9,6 +9,12 @@ const config = {
 		adapter: adapter({
 			out: 'build',
 		}),
+		prerender: {
+			handleHttpError: ({ path, message }) => {
+				if (path === '/favicon.png') return;
+				throw new Error(message);
+			},
+		},
 	},
 };
 
diff --git a/apps/context/apps/web/svelte.config.js b/apps/context/apps/web/svelte.config.js
index 4ed1e3b74..f290ef5a6 100644
--- a/apps/context/apps/web/svelte.config.js
+++ b/apps/context/apps/web/svelte.config.js
@@ -9,6 +9,12 @@ const config = {
 		adapter: adapter({
 			out: 'build',
 		}),
+		prerender: {
+			handleHttpError: ({ path, message }) => {
+				if (path === '/favicon.png') return;
+				throw new Error(message);
+			},
+		},
 	},
 };
 
diff --git a/apps/planta/apps/web/svelte.config.js b/apps/planta/apps/web/svelte.config.js
index c8b303bb6..82f308801 100644
--- a/apps/planta/apps/web/svelte.config.js
+++ b/apps/planta/apps/web/svelte.config.js
@@ -6,6 +6,12 @@ const config = {
 	preprocess: vitePreprocess(),
 	kit: {
 		adapter: adapter(),
+		prerender: {
+			handleHttpError: ({ path, message }) => {
+				if (path === '/favicon.png') return;
+				throw new Error(message);
+			},
+		},
 	},
 };